%0 Journal Article
%A Hercules, David M.
%A Frankel, Henry
%T Colloidal Silica as a Standard for Measuring Absolute Fluorescence Yield
%D 1960
%R 10.1126/science.131.3413.1611
%J Science
%P 1611-1612
%V 131
%N 3413
%X The use of colloidal silica as a standard for fluorescence efficiency measurements is proposed. Its advantages over glycogen as a standard are availability, purity, and stability. Absolute fluorescence yields are reported for a number of stubstiances and compared with values in the literatUre.
%U http://science.sciencemag.org/content/sci/131/3413/1611.full.pdf